🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.1 AU - 2.28 AU

Year: 1190 Days

Day: 22.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.87 AU - 2.71 AU

Year: 1272 Days

Day: 28.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,274,110 km

• M1: 1,285,644 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.7 AU - 4.14 AU

Year: 2322 Days

Day: 21.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.4

Radius: 8.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.5 AU - 5.88 AU

Year: 4340 Days

Day: 14.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 80,274,110 km

• M1: 228,586 km (0.103 R)
• M2: 445,802 km (0.102 R)
• M3: 527,632 km (0.105 R)
• M4: 582,534 km (0.089 R)
• M5: 664,813 km (0.102 R)
• M6: 742,454 km (0.094 R)
• M7: 1,004,550 km (0.085 R)
• M8: 1,338,602 km (0.112 R)
• M9: 1,472,641 km (0.092 R)
• M10: 1,541,307 km (0.096 R)
• M11: 1,901,239 km (0.118 R)
• M12: 1,976,337 km (0.104 R)
• M13: 2,039,767 km (0.114 R)
• M14: 2,247,259 km (0.053 R)
• M15: 2,313,531 km (0.06 R)
• M16: 2,448,020 km (0.069 R)
• M17: 2,599,113 km (0.119 R)
• M18: 3,012,004 km (0.095 R)
• M19: 3,085,306 km (0.115 R)
• M20: 3,308,806 km (0.07 R)
• M21: 3,787,519 km (0.103 R)
• M22: 3,850,799 km (0.098 R)
• M23: 4,027,025 km (0.102 R)
• M24: 4,946,753 km (0.118 R)
• M25: 5,016,166 km (0.11 R)
• M26: 5,528,838 km (0.081 R)
• M27: 5,745,905 km (0.087 R)
• M28: 6,021,165 km (0.07 R)
• M29: 6,281,914 km (0.074 R)
• M30: 6,622,847 km (0.087 R)
• M31: 6,892,124 km (0.074 R)
• M32: 6,969,615 km (0.032 R)
• M33: 7,047,556 km (0.099 R)
• M34: 8,147,848 km (0.068 R)
• M35: 8,209,333 km (0.087 R)
• M36: 8,374,190 km (0.059 R)
• M37: 8,602,775 km (0.037 R)
• M38: 9,151,051 km (0.093 R)
• M39: 9,386,518 km (0.09 R)
• M40: 9,559,005 km (0.111 R)
• M41: 9,689,005 km (0.114 R)
• M42: 9,972,792 km (0.061 R)
• M43: 10,237,132 km (0.082 R)
• M44: 10,414,705 km (0.046 R)
• M45: 10,998,884 km (0.104 R)
• M46: 11,112,429 km (0.108 R)
• M47: 11,478,345 km (0.112 R)
• M48: 12,198,659 km (0.046 R)
• M49: 12,742,597 km (0.114 R)
• M50: 13,415,339 km (0.066 R)
• M51: 13,561,047 km (0.087 R)
• M52: 14,198,334 km (0.079 R)
• M53: 14,620,350 km (0.055 R)
• M54: 15,911,080 km (0.082 R)
• M55: 15,962,392 km (0.108 R)
• M56: 17,767,739 km (0.031 R)
• M57: 17,847,774 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.8

Radius: 8.7

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.45 AU - 7.23 AU

Year: 5181 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,274,110 km

• M1: 179,667 km (0.074 R)
• M2: 257,757 km (0.113 R)
• M3: 531,222 km (0.096 R)
• M4: 594,352 km (0.105 R)
• M5: 660,325 km (0.095 R)
• M6: 779,854 km (0.111 R)
• M7: 842,535 km (0.084 R)
• M8: 928,853 km (0.091 R)
• M9: 1,110,764 km (0.026 R)
• M10: 1,242,710 km (0.099 R)
• M11: 1,304,493 km (0.059 R)
• M12: 1,683,574 km (0.042 R)
• M13: 1,808,040 km (0.08 R)
• M14: 1,878,650 km (0.092 R)
• M15: 1,993,392 km (0.105 R)
• M16: 2,429,170 km (0.069 R)
• M17: 2,538,825 km (0.115 R)
• M18: 2,844,753 km (0.094 R)
• M19: 3,128,690 km (0.102 R)
• M20: 3,404,249 km (0.067 R)
• M21: 3,544,871 km (0.073 R)
• M22: 3,705,539 km (0.052 R)
• M23: 3,813,998 km (0.084 R)
• M24: 3,887,001 km (0.093 R)
• M25: 4,015,656 km (0.063 R)
• M26: 4,525,336 km (0.038 R)
• M27: 4,955,729 km (0.07 R)
• M28: 5,095,603 km (0.096 R)
• M29: 5,256,869 km (0.028 R)
• M30: 5,378,941 km (0.062 R)
• M31: 5,522,555 km (0.11 R)
• M32: 6,346,091 km (0.034 R)
• M33: 6,476,241 km (0.101 R)
• M34: 6,739,085 km (0.067 R)
• M35: 6,827,497 km (0.099 R)
• M36: 6,894,068 km (0.107 R)
• M37: 7,434,416 km (0.114 R)
• M38: 7,548,709 km (0.078 R)
• M39: 7,918,365 km (0.058 R)
• M40: 8,246,583 km (0.06 R)
• M41: 8,317,642 km (0.112 R)
• M42: 8,436,273 km (0.103 R)
• M43: 8,675,330 km (0.101 R)
• M44: 8,795,756 km (0.085 R)
• M45: 8,892,397 km (0.108 R)
• M46: 9,086,874 km (0.037 R)
• M47: 9,554,517 km (0.064 R)
• M48: 9,728,649 km (0.03 R)
• M49: 9,929,110 km (0.086 R)
• M50: 11,317,378 km (0.101 R)
• M51: 12,087,807 km (0.1 R)
• M52: 12,168,590 km (0.08 R)
• M53: 12,574,599 km (0.094 R)
• M54: 12,656,279 km (0.115 R)
• M55: 13,399,930 km (0.116 R)
• M56: 13,623,130 km (0.069 R)
• M57: 14,129,519 km (0.105 R)
• M58: 14,186,216 km (0.077 R)
• M59: 14,642,041 km (0.082 R)
• M60: 15,160,847 km (0.092 R)
• M61: 15,305,957 km (0.109 R)
• M62: 16,513,511 km (0.073 R)
• M63: 16,573,200 km (0.08 R)
• M64: 16,842,775 km (0.066 R)
• M65: 17,113,697 km (0.118 R)
• M66: 17,174,135 km (0.069 R)
• M67: 17,264,941 km (0.079 R)
• M68: 17,477,220 km (0.103 R)
• M69: 17,598,993 km (0.089 R)
• M70: 17,660,029 km (0.091 R)
• M71: 17,965,956 km (0.1 R)
• M72: 18,397,247 km (0.099 R)
• M73: 19,648,184 km (0.099 R)
• M74: 19,743,179 km (0.057 R)
• M75: 19,933,467 km (0.074 R)
• M76: 20,829,708 km (0.089 R)
• M77: 21,608,365 km (0.077 R)
• M78: 21,837,250 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.3

Radius: 7.7

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.93 AU - 17.83 AU

Year: 22142 Days

Day: 17.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,274,110 km

• M1: 142,716 km (0.081 R)
• M2: 322,533 km (0.115 R)
• M3: 393,891 km (0.096 R)
• M4: 835,803 km (0.111 R)
• M5: 912,697 km (0.08 R)
• M6: 1,244,804 km (0.034 R)
• M7: 1,486,255 km (0.051 R)
• M8: 1,644,829 km (0.1 R)
• M9: 2,296,776 km (0.108 R)
• M10: 2,480,632 km (0.071 R)
• M11: 2,981,037 km (0.118 R)
• M12: 4,117,083 km (0.09 R)
• M13: 4,753,772 km (0.119 R)
• M14: 6,372,420 km (0.076 R)
• M15: 6,893,919 km (0.105 R)
• M16: 7,483,334 km (0.073 R)
• M17: 7,811,702 km (0.113 R)
• M18: 7,977,606 km (0.036 R)
• M19: 8,033,106 km (0.099 R)
• M20: 8,595,894 km (0.087 R)
• M21: 9,113,353 km (0.102 R)
• M22: 9,759,466 km (0.118 R)
• M23: 9,938,235 km (0.069 R)
• M24: 10,602,899 km (0.028 R)
• M25: 11,095,375 km (0.078 R)
• M26: 11,282,073 km (0.025 R)
• M27: 11,344,455 km (0.117 R)
• M28: 11,532,500 km (0.086 R)
• M29: 11,848,151 km (0.105 R)
• M30: 12,038,889 km (0.083 R)
• M31: 15,088,441 km (0.083 R)
• M32: 16,484,788 km (0.081 R)
• M33: 17,994,829 km (0.112 R)
• M34: 20,227,577 km (0.06 R)
• M35: 21,067,868 km (0.083 R)
• M36: 24,460,598 km (0.096 R)
• M37: 27,681,141 km (0.117 R)
• M38: 27,849,888 km (0.058 R)
• M39: 28,103,606 km (0.12 R)
• M40: 28,698,556 km (0.101 R)
• M41: 28,783,977 km (0.064 R)
• M42: 30,421,325 km (0.114 R)
• M43: 30,508,391 km (0.053 R)
• M44: 31,559,017 km (0.107 R)
• M45: 32,354,878 km (0.11 R)
• M46: 34,146,761 km (0.098 R)
• M47: 34,237,268 km (0.097 R)
• M48: 35,603,396 km (0.046 R)
• M49: 36,246,966 km (0.087 R)
• M50: 36,894,425 km (0.112 R)
• M51: 38,013,268 km (0.067 R)
• M52: 38,388,758 km (0.105 R)
• M53: 41,147,044 km (0.104 R)
• M54: 41,339,726 km (0.034 R)
• M55: 43,086,281 km (0.106 R)
• M56: 45,055,139 km (0.116 R)
• M57: 45,452,471 km (0.119 R)
• M58: 45,651,585 km (0.108 R)
• M59: 47,053,168 km (0.102 R)
• M60: 50,103,917 km (0.054 R)
• M61: 51,860,944 km (0.083 R)
• M62: 52,277,275 km (0.109 R)
• M63: 52,590,234 km (0.095 R)
• M64: 54,059,135 km (0.078 R)
• M65: 54,798,598 km (0.093 R)
• M66: 55,434,987 km (0.072 R)
• M67: 59,305,084 km (0.104 R)
• M68: 59,413,842 km (0.077 R)
• M69: 60,723,870 km (0.076 R)
• M70: 61,602,608 km (0.117 R)
• M71: 61,933,070 km (0.026 R)
• M72: 62,374,832 km (0.092 R)
• M73: 63,372,500 km (0.107 R)
• M74: 64,487,154 km (0.081 R)
• M75: 65,720,738 km (0.115 R)
• M76: 66,509,867 km (0.074 R)
• M77: 66,735,909 km (0.046 R)
• M78: 67,188,592 km (0.091 R)
• M79: 67,415,383 km (0.107 R)
• M80: 68,439,231 km (0.092 R)
• M81: 68,553,224 km (0.038 R)
• M82: 68,895,803 km (0.036 R)
• M83: 69,812,090 km (0.042 R)
• M84: 71,888,509 km (0.06 R)
• M85: 73,751,152 km (0.093 R)
• M86: 74,336,528 km (0.103 R)
• M87: 75,276,302 km (0.036 R)
• M88: 75,983,750 km (0.115 R)
• M89: 76,574,812 km (0.107 R)
• M90: 76,930,256 km (0.095 R)
• M91: 77,048,887 km (0.1 R)
• M92: 77,523,861 km (0.084 R)
• M93: 77,642,791 km (0.111 R)
• M94: 79,793,559 km (0.059 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 17,716 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit